17192812

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 37396800

約数和(自身を除く): 20203988

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 149, 182, 298, 317, 364, 596, 634, 1043, 1268, 1937, 2086, 2219, 3874, 4121, 4172, 4438, 7748, 8242, 8876, 13559, 16484, 27118, 28847, 47233, 54236, 57694, 94466, 115388, 188932, 330631, 614029, 661262, 1228058, 1322524, 2456116, 4298203, 8596406, 17192812]

約数ペア:

[(1, 17192812), (2, 8596406), (4, 4298203), (7, 2456116), (13, 1322524), (14, 1228058), (26, 661262), (28, 614029), (52, 330631), (91, 188932), (149, 115388), (182, 94466), (298, 57694), (317, 54236), (364, 47233), (596, 28847), (634, 27118), (1043, 16484), (1268, 13559), (1937, 8876), (2086, 8242), (2219, 7748), (3874, 4438), (4121, 4172)]